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			115 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			115 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| SET @save_dbug = @@SESSION.debug_dbug;
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| call mtr.add_suppression("InnoDB: Flagged corruption of .* in table `test`\\.`t` in TRUNCATE TABLE");
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| # 1. Error in assigning undo logs for truncate action
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| CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100), INDEX ck(c))
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| ENGINE = InnoDB;
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| insert into t values (1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c');
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| check table t;
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| Table	Op	Msg_type	Msg_text
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| test.t	check	status	OK
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| SET @@SESSION.debug_dbug = '+d,ib_err_trunc_assigning_undo_log';
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| truncate table t;
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| ERROR HY000: Got error 168 "Unknown (generic) error from engine" from storage engine InnoDB
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| SET @@SESSION.debug_dbug = @save_dbug;
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| check table t;
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| Table	Op	Msg_type	Msg_text
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| test.t	check	status	OK
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| select * from t;
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| i	f	c
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| 1	1.1	a
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| 2	2.2	b
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| 3	3.3	c
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| # 2. Error while preparing for truncate
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| SET @@SESSION.debug_dbug = '+d,ib_err_trunc_preparing_for_truncate';
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| truncate table t;
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| ERROR HY000: Got error 168 "Unknown (generic) error from engine" from storage engine InnoDB
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| SET @@SESSION.debug_dbug = @save_dbug;
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| check table t;
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| Table	Op	Msg_type	Msg_text
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| test.t	check	status	OK
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| select * from t;
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| i	f	c
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| 1	1.1	a
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| 2	2.2	b
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| 3	3.3	c
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| # 3. Error while dropping/creating indexes
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| SET @@SESSION.debug_dbug = '+d,ib_err_trunc_drop_index';
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| truncate table t;
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| ERROR HY000: Got error 168 "Unknown (generic) error from engine" from storage engine InnoDB
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| SET @@SESSION.debug_dbug = @save_dbug;
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| check table t;
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| Table	Op	Msg_type	Msg_text
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| test.t	check	Warning	InnoDB: Index PRIMARY is marked as corrupted
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| test.t	check	error	Corrupt
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| select * from t;
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| Got one of the listed errors
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| drop table t;
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| CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100), INDEX ck(c))
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| ENGINE = InnoDB;
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| insert into t values (1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c');
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| check table t;
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| Table	Op	Msg_type	Msg_text
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| test.t	check	status	OK
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| SET @@SESSION.debug_dbug = '+d,ib_err_trunc_create_index';
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| truncate table t;
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| ERROR HY000: Got error 168 "Unknown (generic) error from engine" from storage engine InnoDB
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| SET @@SESSION.debug_dbug = @save_dbug;
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| check table t;
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| Table	Op	Msg_type	Msg_text
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| test.t	check	Warning	InnoDB: Index PRIMARY is marked as corrupted
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| test.t	check	error	Corrupt
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| select * from t;
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| Got one of the listed errors
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| drop table t;
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| CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100), INDEX ck(c))
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| ENGINE = InnoDB;
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| insert into t values (1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c');
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| check table t;
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| Table	Op	Msg_type	Msg_text
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| test.t	check	status	OK
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| SET @@SESSION.debug_dbug = '+d,ib_err_trunc_temp_recreate_index';
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| truncate table t;
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| SET @@SESSION.debug_dbug = @save_dbug;
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| check table t;
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| Table	Op	Msg_type	Msg_text
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| test.t	check	status	OK
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| select * from t;
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| i	f	c
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| drop table t;
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| # 4. Error while completing truncate of table involving FTS
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| CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100),
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| FULLTEXT INDEX(c)) ENGINE = InnoDB;
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| insert into t values (1, 1.1, 'mysql is now oracle company'),
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| (2, 2.2, 'innodb is part of mysql'),
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| (3, 3.3, 'innodb is default storage engine of mysql');
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| check table t;
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| Table	Op	Msg_type	Msg_text
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| test.t	check	status	OK
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| SET @@SESSION.debug_dbug = '+d,ib_err_trunc_temp_recreate_index';
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| truncate table t;
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| SET @@SESSION.debug_dbug = @save_dbug;
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| check table t;
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| Table	Op	Msg_type	Msg_text
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| test.t	check	status	OK
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| select * from t;
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| i	f	c
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| drop table t;
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| # 5. Error while updating sys-tables
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| CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100),
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| FULLTEXT INDEX(c)) ENGINE = InnoDB;
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| insert into t values (1, 1.1, 'mysql is now oracle company'),
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| (2, 2.2, 'innodb is part of mysql'),
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| (3, 3.3, 'innodb is default storage engine of mysql');
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| check table t;
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| Table	Op	Msg_type	Msg_text
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| test.t	check	status	OK
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| SET @@SESSION.debug_dbug = '+d,ib_err_trunc_temp_recreate_index';
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| truncate table t;
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| SET @@SESSION.debug_dbug = @save_dbug;
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| check table t;
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| Table	Op	Msg_type	Msg_text
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| test.t	check	status	OK
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| select * from t order by i;
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| i	f	c
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| drop table t;
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